Answer:
In your case, you have 8 protons and 10 electrons. This means that the atom will carry a total 2 xx (1-) = 2- net charge. Therefore, you are dealing with an anion that carries a 2- net charge, i.e. it has two more electrons than it does protons.
I believe it’s a. hope this helps
Since we have a hydrocarbon (CH4) plus Oxygen gas (O2) in the reactants and Carbon dioxide (CO2) and Water (H2O) we know that this type of reaction is considered a Combustion reaction.
I believe it’s true hope this helps